The reaction $\text{CH}_3\text{CH}_2\text{CH}_2\text{CH}_2\text{Br} + \text{OH}^- \rightarrow \text{CH}_3\text{CH}_2\text{CH}_2\text{CH}_2\text{OH} + \text{Br}^-$ follows an $\text{S}_\text{N}2$ mechanism. The reaction $(\text{CH}_3)_3\text{CBr} + \text{OH}^- \rightarrow (\text{CH}_3)_3\text{COH} + \text{Br}^-$ follows an $\text{S}_\text{N}1$ mechanism. Which statement about these two reactions is correct?
- ABoth reactions involve homolytic bond fission.
- BBoth reactions involve hydroxide ions acting as electron pair donors.
- CBoth reactions involve the formation of a positively-charged intermediate.
- DBoth reactions occur in a single step.